package com.ynny.demo5.dao;

import com.ynny.demo5.bean.student;

import java.util.List;

public interface studentDao {
    int insertStudent(String number, String name, String gender, String clbum, String grade);
    int updateStudents(String newnumber, String newgender, String newclbum, String newgrade,String name );
    List<student>selectAll();
    student getStudents(String number);
    int update(student students );
//    List<studentDao> selectAll();
//    Student getStudents(String number);
//    int update(Student students );
}
